How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Social Security Benefits: How Much Will I Receive Calculating your potential Social Security benefit is a three-step process. What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement. How Financial Professionals Are Compensated Read this overview to learn how financial advisors are compensated.